Base plate

- Emerson Electric Co.
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Description

FIG. 1 is a front right perspective view of a base plate.

FIG. 2 is a top plan view of the base plate of FIG. 1.

FIG. 3 is a bottom plan view of the base plate of FIG. 1.

FIG. 4 is a right side view of the base plate of FIG. 1.

FIG. 5 is a left side view of the base plate of FIG. 1.

FIG. 6 is a front elevational view of the base plate of FIG. 1; and,

FIG. 7 is a rear elevational view of the base plate of FIG. 1.

The dash lines in FIGS. 1-7 are for illustrative purposes only showing environmental subject matter and form no part of the claimed designs.

Claims

The ornamental design for a base plate, as shown and described.

Referenced Cited
U.S. Patent Documents
1812967 July 1931 Long
D121898 August 1940 Ingwer
2831583 April 1958 Wright et al.
5803417 September 8, 1998 McNamara et al.
D567051 April 22, 2008 Sell
7537186 May 26, 2009 Putre et al.
20080029662 February 7, 2008 O'Rourke
Other references
  • The Ridge Tool Company, “Price List”, Dec. 1, 1939, 13 pages.
  • The Ridge Tool Company, “Genuine RIDGID Work-Saver Pipe Tools”, Catalog, Aug. 7, 1961, pp. 1-28.
  • Emerson Professional Tools, “Portable Tristand Vises”, website http://www.ridgid.com/Tools/Portable-Tristand-Vises, Feb. 9, 2010, 1 page.
  • Ridge Tool Company, “RIDGID Tristand Chain Vise”, Catalog p. 999-998-422.10, Aug. 2004, 1 page.
  • Ridge Tool Company, “RIDGID Adjusting Tri-Stand Leg Stiffness”, Catalog p. 999-998-461.10, Jul. 1998, 1 page.
  • Ridge Tool Company, “RIDGID Assembling Tri-Stand Legs and Tray”, Catalog page, 1 page.
  • Berkley Tool Pipemaster, Catalog, 24 pages.
  • Steel Dragon Tools, “SDT 460 ⅛″-6″ Tri Stand Chain Vise fits Ridgid 72037”, website http://www. steeldragontools.com/item-detail.php?pid=70, Feb. 9, 2010, 6 pages.
  • Reed Pipe Tools & Vises, “Tripods—R450+, R470+, R40+”, website http://www.reedmfgco.com/index.html?screen=tripodsr450r470r40, Feb. 9, 2010, 1 page.
  • Maxpower Tools for Industry, “Max-Stand Chain Vise”, website http://www.worldclasstoolsource.com/chain-vise.htm, Feb. 9, 2010, 1 page.
  • Silom, “Products : Vices & Workbench”, website http://www.silom.co.uk/php/products.php?categoryid=1340, Feb. 9, 2010, 3 pages.
  • Rothenberger, “Vises & Pipe Stands”, website http://www.rothenbergertools.us/471.html, Feb. 9, 2010, 2 pages.
  • Wheeler-Rex, “Pipe Working Tools”, Catalog, Jan. 1, 2009, pp. 40-41.
Patent History
Patent number: D645322
Type: Grant
Filed: Jan 12, 2011
Date of Patent: Sep 20, 2011
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: James E. Hamm (Grafton, OH), Christopher R. Miller (Swanton, OH), Robert Skrjanc (Lorain, OH)
Primary Examiner: Antoine D Davis
Attorney: Rankin, Hill & Clark LLP
Application Number: 29/383,090
Classifications
Current U.S. Class: D8/70; D8/71; D8/74; Tool Or Work Holder (D15/140)